I'm building a cooling circuit for my projector, where the fans will be running for 3-5 minutes after the projector has been shut off to draw out all the hot air. The first solution i came up with included a microcontroler which controled a relay. I'm able to write the code myself, but i would like some help creating the delay-loop, anyone?
And are there any better/easier solutions to this "problem" than this?
Cheers!
Lac.
And are there any better/easier solutions to this "problem" than this?
Cheers!
Lac.